a ktvu crew is live. we'll bring you the latest. >>> an amtrak train struck and killed a pedestrian. about 6 miles south of the jack london square station. the victim was pronounced dead on the scene the coroner has not released their identity. a second train was brought to the area about 8:30 so that passengers could continue with their journey. >>> san francisco's board of supervisors approved a nudity ban today sending a message to nudists, put your clothes back on. >> things got very interested, protesters shouted then they stripped down. >> you're going against the majority of the people. >> reporter: shedding their clothes. >> shame on you, shame on you. this is not -- >> nudists rebuffed the supervisors 6-5-volt to ban being in the buff on city streets, sidewalks, plazas and other public spaces. >> it's basically telling people they should be ashamed to be naked in our city and that's totally wrong. >> the legislation has strong support in the community. >> reporter: supervisor scott weaner support